Exclusive Halloween Costumes

1 - 60 of 1,677

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Hey, welcome to our VIP, exclusive section. Scuse us while we resecure the red velvet rope. This section hosts our unique Halloween costumes, designed in-house for better fit, quality, and cuteness. Find all sorts of original Halloween costumes from the classic witch to a strange Corndog tunic. Unique Halloween costumes for women from hit tv-shows or a sleek dinosaur will make your Halloween! Unique costumes? Yeah, we've got you covered!

1 - 60 of 1,677

Princess Bride Buttercup Red Dress Costume

Sale - 25% Made By Us

Princess Bride Buttercup Peasant Costume Dress for Women

£72.99£54.99-£63.99

Sale - 43% Exclusive

Aladdin Street Rat Men's Costume

£63.99£36.99

Sale - 43% Exclusive

Buddy the Elf Costume for Men

£52.99-£63.99£36.99-£97.99*

Sale - 58% Exclusive

Women's Elf Jovie Costume

£54.99£22.99-£31.99

Exclusive

Marvel Spider-Man Toddler Costume

£36.99-£45.99

Sale - 46% Exclusive

Disney Little Mermaid Women's Ursula Prestige Costume

£117.99£63.99-£104.99

Sale - 79% Exclusive

Plus Size Elf Jovie Costume

£52.99-£63.99£13.99-£29.99

Sale - 44% Exclusive

Disney Emperor's New Groove Kuzco Mens Costume

£72.99£40.99-£72.99*

North Pole Train Conductor Adult Costume

Sale - 25% Made By Us

North Pole Train Conductor Costume Adult

£72.99£54.99-£63.99

Sale - 60% Exclusive

Plus Size Deluxe Harry Potter Luna Lovegood Costume

£90.99£36.99-£63.99

Made By Us Exclusive

Men's Authentic Ghostbusters Costume

£226.99

Sale - 50% Made By Us

Iced Gingerbread Man Costume

£54.99£27.99-£36.99

Sale - 13% Made By Us

Ghostbusters Slimer Costume for Adults

£72.99£63.99-£72.99*

Back to the Future Marty McFly Costume Update1

Sale - 25% Made By Us

Adult Back to the Future Marty McFly Costume

£63.99-£72.99£54.99-£63.99

Women's Little Mermaid Ursula Prestige Costume

Sale - 23% Exclusive

Plus Size Little Mermaid Ursula Prestige Costume for Women

£117.99£90.99-£158.99*

Sale - 17% Made By Us

Kansas Girl Long Dress Costume for Women

£27.99£22.99

Hercules (Disney) Adult Hercules Costume

Sale - 29% Exclusive

Men's Disney Hercules Costume

£63.99£45.99-£90.99*

Sale - 25% Exclusive

Disney Hercules Megara Women's Costume

£72.99£54.99

Made By Us Exclusive

Adult Slime-Covered Ghostbusters Costume

£90.99

Made By Us Exclusive

Men's Classic Scooby Doo Shaggy Costume

£36.99

Sale - 19% Made By Us

Men's Mad Hatter Costume

£72.99£58.99

Sale - 33% Made By Us

Women's Orange Tuxedo Costume

£81.99£54.99

Made By Us Exclusive

Men's Wizard of Oz Tin Man Costume

£54.99

Sale - 17% Made By Us

Plus Size Witch Costume for Women

£54.99£45.99-£54.99*

Made By Us Exclusive

Plus Size Rainbow Brite Costume for Women

£63.99

Sale - 25% Made By Us

Women's Candy Inventor Costume

£72.99£54.99-£81.99*

Sale - 25% Made By Us

Men's The Boys Billy Butcher Costume

£72.99£54.99-£72.99*

Made By Us Exclusive

Adult Ebenezer Scrooge Costume

£63.99-£72.99

Sale - 17% Made By Us

Karate Kid Skeleton Costume Suit

£54.99£45.99-£54.99*

Sale - 40% Exclusive

Women's Deluxe Harry Potter McGonagall Costume

£90.99£54.99-£90.99*

Sale - 44% Made By Us

Plus Size Chocolate Factory Worker Costume for Men

£81.99£45.99

Sale - 33% Exclusive

Plus Size Premium Marvel Loki Costume for Men

£136.99£90.99-£136.99*

Made By Us Exclusive

Women's Deluxe The Boys Starlight Costume

£72.99

Exclusive

Plus Size Deluxe Harry Potter Hagrid Costume

£158.99-£208.99

Made By Us Exclusive

The Boys Black Noir Men's Costume

£81.99

Sale - 20% Made By Us

Men's Donkey Costume

£45.99£36.99-£45.99*

Made By Us Exclusive

Classic Mad Hatter Men's Costume

£54.99

Adult Hotel Transylvania Inflatable Blobby Costume

Sale - 13% Made By Us

Adult Inflatable Hotel Transylvania Blobby Costume

£104.99£90.99

Sale - 25% Made By Us

Casual Friar Cook Costume for Men

£36.99£27.99

Sale - 38% Made By Us

Men's Deluxe Gray Suit Costume

£36.99£22.99-£36.99*

Sale - 20% Made By Us

Deluxe Wicked Witch Costume

£45.99£36.99-£45.99*

Sale - 17% Made By Us

Plus Size Doc Brown BTTF 1 Costume

£54.99£45.99

Made By Us Exclusive

The Magic School Bus Miss Frizzle Costume

£36.99

Sale - 79% Exclusive

Women's Space Jam Lola Bunny Costume

£63.99£13.99-£22.99

Women's Jurassic Park Ellie Sattler Costume Update 1

Sale - 22% Made By Us

Jurassic Park Dr. Ellie Sattler Women's Costume

£40.99£31.99

Plus Size Men's Classic Peter Pan Costume

Sale - 20% Made By Us

Plus Size Classic Peter Pan Costume for Men

£45.99£36.99-£45.99*

Sale - 8% Made By Us

Women's Deluxe Alice Costume

£54.99£49.99-£54.99*

Men's Ghostbusters Deluxe Costume update212

Made By Us Exclusive

Ghostbusters Deluxe Costume for Men

£54.99-£63.99

Sale - 25% Made By Us

Saturday Night Live Spartan Female Cheerleader Costume

£36.99£27.99

Made By Us Exclusive

Deluxe Lion Costume for Adults

£45.99-£49.99

Sale - 29% Exclusive

Disney Emperor's New Groove Kronk Men's Costume

£63.99£45.99-£63.99*

Sale - 29% Exclusive

Disney Emperor's New Groove Yzma Women's Costume

£63.99£45.99

Care Bears Adult Classic Cheer Bear Costume_update

Made By Us Exclusive

Adult Care Bears Classic Cheer Bear Costume

£49.99

Back to the Future 2015 Doc Brown Costume-update1

Made By Us Exclusive

Adult Back to the Future 2015 Doc Brown Costume

£54.99

Made By Us Exclusive

Jurassic Park Plus Size Dennis Nedry Costume

£63.99

Exclusive

Women's Deluxe Team Rocket Jessie Costume

£54.99

Big Lebowski Maude Viking Womens Costume

Made By Us Exclusive

Women's The Big Lebowski Maude Viking Costume

£45.99

Made By Us Exclusive

Adult Authentic Buddy the Elf Outfit

£117.99

Plus Size Tinky Winky Teletubbies Costume

Made By Us Exclusive

Plus Size Tinky Winky Teletubbies Adult Costume

£90.99

Sale - 8% Made By Us

Labyrinth Adult Ludo Costume

£226.99£208.99

If you want to get a unique and different look this Halloween, then our collection of Exclusive Halloween Costumes is for you! We carry more than a hundred unique, exclusive costumes that you will find only on Halloween Costumes.com. From our exclusive plus size Dorothy costume, to our sexy Cheshire Cat costumes, we have a unique costume that will help you stand out at your next event. Find a large selection of sizes, including infant and toddler, as well as plus sizes of many of our costumes. We offer original Halloween costumes you won't find anywhere else! These exclusive unique halloween costumes are sure to get you noticed this Halloween!